" :h string
" \u....	character specified with up to 4 hex numbers, stored as UTF-8
let AAA = {
      \ "function": "\u0192",
      \ "method": "\uf09a",
      \ "variable": "\ue79b",
      \ "constant": "\uf8fe",
      \ "struct": "\ufb44",
      \ "class": "\uf0e8",
      \ "interface": "\uf417",
      \ "text": "\ue612",
      \ "enum": "\uf435",
      \ "enumMember": "\uf02b",
      \ "module": "\uf40d",
      \ "color": "\ue22b",
      \ "property": "\ue624",
      \ "field": "\uf9be",
      \ "unit": "\uf475",
      \ "file": "\uf723",
      \ "value": "\uf89f",
      \ "event": "\ufacd",
      \ "folder": "\uf114",
      \ "snippet": "\ue60b",
      \ "operator": "\u03a8",
      \ "reference": "\ufa46",
      \ "typeParameter": "\uf728",
      \ "default": "\uf29c"
      \       }
for [k, v]  in items(AAA)
  echom printf("%15s: %5s", k, v)
endfor
